EP 0571154 A1 19931124 - Counter electrode for an electrostatic recorder.
Title (en)
Counter electrode for an electrostatic recorder.
Title (de)
Gegen-Elektrode für elektrostatisches Aufnahmegerät.
Title (fr)
Contre-électrode pour enregistreurs électrostatiques.
Publication
Application
Priority
US 88869292 A 19920521
Abstract (en)
A counter electrode assembly (14) for an electrostatic recorder in which the recorder applies electrical charges, in image configuration, upon a movable image recording member (16) by means of a stylus electrode array (12) and a counter electrode assembly (14) aligned with one another and between which the image recording member (16) may be moved. Both the stylus electrode array and the counter electrode assembly are positioned so as to extend transversely to the direction of movement of the image recording member. The counter electrode assembly comprises a support member (54), a sheet member (50) anchored to the support member and bowed toward the stylus electrode array, and an electrically resistive member (56) urged by the sheet toward the stylus electrode array. <IMAGE>
IPC 1-7
IPC 8 full level
B41J 2/39 (2006.01); B41J 2/395 (2006.01); G03G 15/32 (2006.01)
CPC (source: EP US)
B41J 2/395 (2013.01 - EP US); G03G 15/325 (2013.01 - EP US)
Citation (search report)
[AD] US 4424522 A 19840103 - LLOYD WILLIAM A [US], et al
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 0571154 A1 19931124; JP H0631972 A 19940208; US 5305025 A 19940419
DOCDB simple family (application)
EP 93303777 A 19930517; JP 11505693 A 19930517; US 88869292 A 19920521